How do I flash my gpu so it looks like it has 4gb vram but it has only 2gb

[Vilvan4123]

I want to know how to change my gpus bios and change the memory like they do with the fake gtx 960 cards from China 

[LukeSavenije]

why would you want that? to sell those? not going to help with something like that. It isn't going to be any better with performence and it sounds sketchy

[WkdPaul]

Locked.

 

There's no objective reason to do this unless to scam a buyer, as such we're not going to permit this type of discussion here.